Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 20, 2025～Sep 16, 2025
This ranking is based on the number of page views on our site.
91～105 item / All 607 items
Contributing to time savings and total cost reduction in piping construction.
The inside of the pipe is completely flat, allowing for smooth drainage! The reinforcement wire has been made thinner, further improving flexibility!
To a high-spec environment! Two-phase flow cooling technologies such as heat pipes and vapor chambers.
"Heat pipes" are two-phase flow cooling technologies, such as heat pipes and vapor chambers, that are effective in situations where there is a high heat load or limited space for heat sinks. Due to minimal resistance in thermal diffusion, they exhibit performance far superior to solid metals in thermal conduction and are primarily used in high-spec environments where space-saving and high performance are both required. From this perspective, the field is continuously evolving to meet the high demands for thinner structures and the miniaturization and high performance of electronic devices. 【Lineup】 ■ Mesh ■ Groove ■ Copper Sintered Powder ■ Fiber ■ Composite *For more details, please refer to the PDF document or feel free to contact us.
Energy-saving heat conduction pipe. Thermophilic bacteria are activated in the high-temperature range of the fermentation stage!
A fermentation composting promotion system that uses energy-saving heat conduction pipes, "Conduction Tubes (C-tube)," to blow air into organic matter placed on a compost bed to promote fermentation. 【Features】 ○ By blowing warm air (heated air) exchanged with outside air through the C-tube into the organic matter on the compost bed, it allows for easy adjustment of fermentation temperatures that were difficult to achieve conventionally, eliminating fermentation inconsistencies throughout the compost bed. ○ By assisting the activation of thermophilic bacteria in the high-temperature range of the fermentation stage, it helps to eliminate pathogens, parasite eggs, and weed seeds. ○ Reacts with a small amount of thermal energy, such as warm water. ○ Can be installed with a small hot water boiler for the fermentation promotion system. ○ Easy to install due to the few components used. ○ C-tubes can be manufactured in custom sizes in addition to the standard length (4m). ● For other functions and details, please download the catalog.
Capable of cutting tubes with millimeter precision! We accommodate from semi-automatic to fully automatic, and we will propose and manufacture each tube tailored to its shape.
Aro Trust Co., Ltd. specializes in various engineering technologies and offers planning, design, manufacturing, and sales of production equipment with a custom-made approach. We are an engineering company that engages with customers from the planning and development stages, accepting contracts for design, prototype manufacturing, and production, whether in small quantities or mass production. Additionally, we conduct investigations into various material properties and material durability tests, acting on behalf of clients for the lifespan and durability testing of various devices and components, as well as selling auxiliary materials. Our "Circular Blade Cutting Machine" can handle various tubes, including flat to round tubes, multilayer structures, and adhesive materials. We manufacture equipment ranging from semi-automatic to fully automatic. We also have a data management system that allows for the registration of production management achievements and processing methods. To ensure cutting with the appropriate cross-sectional shape, we propose and manufacture according to the shape of each tube. We can cut with an accuracy of ±2mm, depending on the tube material, cutting length, and storage shape. We accommodate cylindrical tubes with diameters from Φ2 to Φ20, with a minimum cutting length of 20mm and a maximum cutting length of 1000mm. For other sizes, please consult us. For more details, please download the PDF or feel free to contact us.
Stabilization of coating amount is possible! Introducing "Non-Stick Coating (TS Coat)" and "Inner Diameter Polished Pipes."
We would like to introduce products related to our "Coating Improvement Solutions." We offer a "Non-Stick Coating (TS Coat)" that reduces stringing caused by materials during application, and a "Tapered Pipe" that minimizes material buildup at the pipe's tip. Additionally, we have "Inner Diameter Polished Pipes" that excel in fluidity, allowing for precise small-volume applications. Please feel free to contact us if you have any inquiries. 【Features】 <Non-Stick Coating (TS Coat)> ■ Prevents stringing of materials ■ Prevents buildup at the pipe's tip ■ Stabilizes coating amount *For more details, please refer to the related links or feel free to contact us.
This is a seamless and precision thin-walled pipe manufactured using nickel electroforming, with an inner diameter tolerance of ±0.0005 mm.
This is a seamless and precision thin-walled pipe manufactured using nickel electroforming. The outer diameter size is approximately φ50 mm, with a standard wall thickness of about 0.050 mm. The inner diameter tolerance is ±0.0005 mm. The standard length is up to 150 mm. It is also possible to achieve a mirror finish on the inner diameter.
Titanium is a metal with excellent properties such as being lightweight, strong, and resistant to rust. By changing existing materials to titanium, new possibilities may arise!?
At Orfa Co., Ltd., we sell titanium bolts, titanium materials, stainless steel materials, aluminum materials, and processed products in small lots. We offer titanium pipes made from Nippon Steel materials. Available sizes include Φ10 to Φ60.5 for pure titanium grade 2, and Φ65 to Φ89.1 for pure titanium grade 1. We can also manufacture rolled pipes in sizes other than those listed above, so please feel free to consult us. 【Features】 ■ Materials are made from Nippon Steel ■ Pipes can be manufactured in sizes other than the specified ones *For more details, please refer to the PDF document or feel free to contact us.
Japan's Nippon Steel's heat-resistant titanium alloy has higher high-temperature tensile strength, high-temperature fatigue strength, and oxidation resistance than pure titanium, yet its workability is comparable to that of pure titanium.
Japan-made steel materials, heat-resistant titanium alloy Super-TIX titanium. It has good cold workability and achieves thinner (lighter) mufflers. 【Features】 - Higher high-temperature tensile strength than pure titanium - Higher high-temperature fatigue strength than pure titanium - Better oxidation resistance than pure titanium - Workability equivalent to pure titanium - Good weldability High-temperature strength: High strength at temperatures above 600°C, with minimal changes over long-term use. At Orfa Co., Ltd., we sell titanium bolts, titanium materials, stainless steel materials, aluminum materials, and processed products in small lots. Oxidation resistance: Minimal reduction in thickness at high temperatures above 800°C. Formability: Has bending, stretching, and drawing properties comparable to Ti-2. Weldability: Has weldability comparable to Ti-2. *For more details, please refer to the PDF document or feel free to contact us.
You can purchase titanium/titanium alloy pipes for thin-walled welding online, starting from 1 meter/1 piece. We also offer cutting and shipping according to your specified dimensions.
At Orfa Co., Ltd., we have a large stock of titanium/titanium alloy pipes and can accommodate processing such as cutting to specified dimensions, machining, and surface treatment. ◆ Steel types: Titanium Grade 1/2 welded pipes, titanium Grade 2 piping, titanium seamless pipes Gr.2, Gr.9 (Ti-3Al-2.5V), Super-TIX 10CuNb (a unique alloy by Nippon Steel) ◆ Standards: TTP270W, TTP340W, TTP340WC, ASTM B338 【Features】 ■ Material: Nippon Steel materials, etc. (Seamless pipes are available in overseas materials) ■ Pipes other than stock sizes can also be manufactured (plate-wound pipes, boring pipes, bent pipes) ■ Examples of applications: heat exchangers, medical instruments, construction/building materials, general industrial use, 2- and 4-wheeled vehicle mufflers, fishing gear, bicycle frames, etc. ■ Surface treatment (anodizing) is also used for decorative products. Interior items (vases, umbrella stands), consumer products (straws), etc. ◎ Reference weight ratio for pipes (for φ50.8x t1.0x4000) ・ Titanium Grade 2: 2.82 kg ・ SUS304: 4.96 kg ・ Steel (STKM): 4.90 kg * For more details, please refer to the PDF document or feel free to contact us.
Most of the products listed are one-of-a-kind! Be sure to check them out before they sell out.
Our online store features a large selection of sale items, which have been very well received. We have many items that are clearance stock or have dimensions less than 1000mm, which have the same performance but are slightly lacking in size compared to standard products. Most of the products listed are one-of-a-kind, so please check them out before they sell out. If you have any questions or inquiries, please feel free to contact us. 【Featured Products (Excerpt)】 ■ Titanium Pipe Φ19.05×1.0×997 ■ Titanium Alloy Plate t2.03×40×150 ■ Two Types of Titanium Round Bar Φ35×500 ■ Stainless Steel Pipe (SUS304) Set of 2 Φ22.2×2.0×1000 ■ Metal Honeycomb Catalyst *For more details, please refer to the related links or feel free to contact us.
![[Processing Example] Sleeve Processing (NC Lathe)](https://image.mono.ipros.com/public/product/image/4c5/2000803345/IPROS33219969798126866105.png?w=280&h=280)
Achieving cost reduction and improved precision! Cutting round bars with a CNC lathe to manufacture precision pipes.
We would like to introduce a case of sleeve processing (NC lathe) that we have undertaken. This is a pipe with thickness and high strength that cannot be manufactured with welded pipes. By "proper management of tools and processing conditions" and "technical capabilities for difficult-to-cut materials," we have achieved cost reduction and improved precision. Improvements in product performance (high precision operation, energy saving, vibration suppression, etc.) lead to energy reduction, contributing to the SDGs, and are expected to be utilized in environments such as marine civil engineering and seabed-related applications that require corrosion and pressure resistance. 【Case Overview】 ■ Material: Titanium alloy (6Al-4V), Alloy 718 ■ Length: 100mm ■ Cylindricity: 0.01mm, Outer diameter tolerance: ±0.03mm, Inner diameter tolerance: ±0.01mm ■ Surface roughness (inner surface/Ra0.5) ■ Production achievements: Outer diameter/Φ40mm, Inner diameter/Φ30mm ■ Possible application examples: Hydrogen stations, next-generation vehicles, flying cars, aerospace, underwater robots *For more details, please refer to the PDF document or feel free to contact us.
![[Processing Example] Multi-Angle NC Roll Forming Processing](https://image.mono.ipros.com/public/product/image/122/2000803419/IPROS72245256040106091066.png?w=280&h=280)
Used for 2-wheeled vehicle silencers and more! Freely shape polygonal pipes.
We would like to introduce a case of polygonal NC roll forming processing that we have undertaken. It is used for items such as silencer bodies for two-wheeled vehicles. Until now, round cylindrical shapes have been mainstream, but due to trends, the number of polygonal bodies is also increasing. Our company specializes not only in cylindrical shapes but also in polygonal shapes formed through NC control. Additionally, this processing method is more precise than bodies made through press processing and does not require molds, making it economically advantageous. 【Case Overview】 ■Materials: Titanium Grade 1, Grade 2, Titanium Alloy (6Al-4V), Stainless Steel, Aluminum, etc. ■Manufacturing Range: Outer Diameter/Φ90 to Φ200mm ■Thickness: t0.5, t0.6, t0.8, t1.0mm (track record) ■Length: Up to L500mm ■Possible Applications: EV battery cases, satellite components, industrial muffler materials, etc. *For more details, please refer to the PDF document or feel free to contact us.
A variety of surface textures and lineups that can only be achieved with steel.
All products are delivered from one piece.
Abundant sizes and ample stock.
Steel can be delivered immediately for orders ranging from small lots to large quantities. We also offer production of special dimensions with short lead times.
Abundant sizes and ample stock.
Steel can be delivered immediately for orders ranging from small lots to large quantities. It has good performance against spreading and crushing due to gas shielding during welding.
